People designing and building cars need to make sure there is enough volume inside the car for occupants and their belongings to be transported comfortably and safely, as well as ensuring the volume is correct for air bags to deploy effectively during accidents. Hairdressers need to mix chemicals together in the correct volumes when making hair treatments.īakers and Chefs need to measure out volumes of ingredients accurately, and know how to scale these amounts up and down for making different quantities of product. Heating and Cooling Technicians need to calculate volumes of buildings to work out what types of systems to install. Medical Personnel need to administer blood and drugs in specific volumes to patients using cylindrical injection containers and intravenous drips.Ĭoncreters need to calculate correct volumes of material required, because concrete is expensive, and it is hard to dispose of any extra left over material. Write the numbers out in an equation and show your work as you solve, so if something goes wrong you can track where you made your mistake.Many jobs require a good knowledge and understanding of Volume.You can just view the PDF online and write down your work.For the last one, the B is the area of the triangular base and the units should be squared (cm² instead of cm). Some helpful hints: for number 4, the height is 4 and the base is 9. Volume = 1/2 (base)(height of triangle) x height of prism.Volume (of a triangular prism) = base x height (triangular base of the prism times its height).Here’s a video for find the volume of a triangular prism if you like.The volume of a triangular prism is found in the same way, but by finding the area of the triangle and then multiplying by the height.Volume = area of the rectangle x height.Volume (of a rectangular prism) = base x height (rectangle base of the prism times its height).The volume of a rectangular prism is found by finding the area of the rectangle by multiplying the length times width, and then multiplying that by the new dimension, the height.You are allowed to move at your own pace (this is homeschooling), but it’s intended you complete one lesson a day. This is the end of your work for this course for your first day.Learn about finding factors and multiples.If it’s remembering what you did before, use a new email address, or delete your account through Settings and re-sign up. You won’t use them all the time, but you will need them again! Log in to keep track of what you are on. I want to keep these things fresh for you. Try to do five practice math problems each day. You’ll go to this practice page and each day go to the next on the list (unless you didn’t do well, in which case you would try the same one again). There is a lesson and practice page for each day, as well as the review activities, which in this course are listed as “practice page.” Go to the top of the course page for the book links. Now’s the time to decide if you’d like to have it. ![]()
0 Comments
Leave a Reply. |